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Plant-Based Protein – Unflavored

PROTEIN GUT HEALTH

Enjoy a new formula, now with 20g of complete protein, a smoother texture, and added superfoods (prebiotics, probiotics, greens, fruit, and mushrooms) for energy, immunity, and gut health. Without any refined sugar or artificial sweeteners, you can sip guilt-free!

Pick your product: Unflavored
Pack Size:
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20% OFF on recurring orders
Exclusive gifts along the way
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+100M Cups of Four Sigmatic Sold
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Ships Within One Business Day
How to use & taste
Savor the creamy, non-chalky coconut flavor. Shake it vigorously with milk or water, or blend it into your favorite smoothie.
Benefits
Supports recovery, supports gut health, and keeps you feeling fuller longer
Ingredients
Organic Plant-based Protein Blend Organic Mushroom Blend Digestive Blend Organic Greens & Fruit Blend Other Ingredients (Unflavored Protein)

Frequently Asked Questions

We love a classic strawberry banana smoothie (milk, frozen strawberries, banana, Unflavored Organic Protein, and maybe even a scoop of our Focus Organic Mushroom Blend), but this protein is unflavored and can really be added to anything!
Absolutely. We love adding it to cookies, pancakes, waffles and more! Because this is our unflavored version, it can really be added to anything!
While we cannot be certain about everything someone might be tested for, our products are 100% legal. None of our products are on the World Anti-Doping Agency’s (WADA’s) prohibited list, and they are legal all around the world. Most functional mushrooms and adaptogenic herbs have been used for over 5,000 years, so it is very unlikely that they will ever make the list or become illegal. Please be aware that our Organic Proteins do contain hemp protein but each batch is tested for THC and levels are no more than 5 ppm.
Unfortunately, we cannot currently share the amino acid profile of our protein powder. The reasons for this are because we’re not making claims for specific amino acids and the breakdown is currently proprietary to preserve our competitive stance with the product. We can assure you that our protein formulations take into consideration the Protein Digestibility Corrected Amino Acid Score or PDCAAS as it is known in the industry. Our protein is very high quality and the PDCAAS value is 0.83. PDCAAS is evaluated on a 0 to 1 scale, meaning the closer the value to 1, the higher the ability to digest the essential amino acids and greater ability to lose less of the protein quality to waste.
Our organic proteins, depending on flavor, are sweetened with either monk fruit, lucuma, coconut palm sugar, yacon juice powder, or maple syrup powder.
No - but for a reason! We fill all of our products by weight not volume, so your canisters will not be filled to the top with powder. Because these products contain a powder, it may appear less to the eye because of the potential for the powder to condense during transit but rest assured that the package does include the actual number of servings! To help ensure that you receive each of those precious servings, we've included a scoop in each canister for measuring. If you don't see this scoop at the top of the canister, just shake down the contents a bit in case it's settled into your product during transit :)
We do use hemp in our protein blend. If that is allowed for your sport, you are good!
You absolutely can - we love product stacking to get those extra mushrooms and adaptogens in! Our new favorite way is to add a scoop of our organic protein to our Focus Organic Coffee for a high protein coffee to start the day!
A dry and cool space.
From what our reviews say, pretty great! Just shake with ice in a shaker for a smooth texture and delicious flavor.
Technically no based on having less calories than what is regulated as a meal. We recommend adding in fruit and dairy for a more full smoothie if you are looking to replace a meal.

Plant Protein With Benefits Beyond The Ordinary

Rebuild & Recover

Rebuild & Recover

Fuel your mornings and snacks with 20g of complete plant-based protein in every serving. This multi-source protein blend is designed to help you rebuild and recover.
Feel Fuller Longer

Feel Fuller Longer

Plant-based protein helps you to feel full and satisfied. Rather than crashing mid-day this protein blend packs a nourishing punch so you can take on anything today throws your way.
Gut Health

Gut Health

Support your digestion with a blend of prebiotics, probiotics from yacon powder, plus 1 billion CFU of Bacillus subtilis (DE111®).
Immune Support

Immune Support

Each scoop includes greens, fruits, and functional mushrooms for added immunity benefits.
Dessert-like Taste

Dessert-like Taste

Enjoy the benefits of protein without the chalky or grainy texture—just smooth, delicious protein.
Tasting Notes Creamy, neutral protein with a slight cinnamon taste
Caffeine level Caffeine free
Usage Blend in a smoothie or shake with water or milk. You can even bake with (hello protein pancakes) or stir into yogurt.
20g of Protein
2g of Sugar
Tested For Toxins
Gluten Free
Science-Backed
Certified Organic
Plant-Based
No Filler Mycelium

Science-Backed Ingredients

Organic Plant-based Protein Blend
Organic Plant-based Protein Blend
We combined 3 pure plant-based proteins (brown rice protein, organic pea protein, organic hemp protein), so you can have it all in just one scoop. That’s what makes this the #1 mushroom protein.
Muscle Support
Organic Mushroom Blend
Organic Mushroom Blend
Organic turkey tail extract, organic lion’s mane extract, organic reishi extract.
Digestive Blend
Digestive Blend
Organic yacon powder, Bacillus subtilis (DE111®) (1 Billion CFU)
Gut Health
Organic Greens & Fruit Blend
Organic Greens & Fruit Blend
Organic moringa, organic kale powder, organic wheatgrass powder, organic beet root extract powder, organic blueberry powder.
Nutrient Boost
Other Ingredients (Unflavored Protein)
Other Ingredients (Unflavored Protein)
Organic coconut milk powder, organic cinnamon powder, Himalayan salt.

Over

100M+

Cups of Four Sigmatic served

& thousands of lives changed

Don't just take our word for it

Formulated to change your day

Subscribe to Four Sigmatic
and Start feeling the benefits

Immediately

Feel-good nourishment from the first sip or bite—deliciously crafted with powerful superfoods.

In a few days

Steady energy, a calm mind, and smoother digestion become part of your daily rhythm.

Immediately

More focus, less stress, and healthier gut—your new favorite ritual that works as hard as you do.

Four Sigmatic vs
Regular Protein

Protein Made Smarter

Protein Source
Plant-Based
Whey
Functional Mushrooms
Greens & Fruits
Probiotics
Nothing artificial
USDA Organic
Smooth texture
Benefits
Energy, focus and gut health.
No mushroom, no benefits

Mushroom Legacy Beyond a Decade

Finnish Funguys

  • Founded by a 13th-gen farmer Tero Isokauppila and team of Finnish Funguys
  • After years of perfecting, Mushroom Coffee was born!
  • From freezing Finland to sunny California, we made the leap
  • Tero’s book 'Healing Mushrooms' became an Amazon bestseller

The Shroom Boom starts

  • Team grows; three offices later, we plant roots in Venice, CA.
  • Mushroom Coffee becomes a sensation. Beloved by podcast giants and a-list celebs
  • Shroom Rooms spore up in Venice, CA, and Soho, NY to serve FREE mushroom coffee
  • Tero’s third book, 'Healing Adaptogens,' is yet another Amazon hit

200 Million Cups Sold

  • Find Mushroom Coffee at thousands of U.S. stores like Whole Foods and Sprouts
  • A #1 bestseller on Amazon, giving the best coffee brands a run for their beans
  • It’s official! We’ve served over +200 million cups of coffee
  • And stay tuned, because there’s so much more brewing...

We'll reach out when this item is back

All you have to do is enter your email address and you'll automatically receive an alert once this product is restocked.

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